#!/bin/sh

case "$1" in
    start)
        printf "Populating %s using udev: " "${udev_root:-/dev}"
        [ -e /proc/sys/kernel/hotplug ] && printf '\000\000\000\000' > /proc/sys/kernel/hotplug
        /sbin/udevd -d || { echo "FAIL"; exit 1; }
        udevadm trigger --type=subsystems --action=add
        udevadm trigger --type=devices --action=add
        udevadm settle --timeout=30 || echo "udevadm settle failed"
        echo "done"
        ;;
    stop)
        # Stop execution of events
        udevadm control --stop-exec-queue
        killall udevd
        ;;
    *)
        echo "Usage: $0 {start|stop}"
        exit 1
        ;;
esac

exit 0